What are the manifestations of hair loss

summary

Hair loss is very common in daily life. Recently, when I wash my hair, I always lose a lot of hair. Besides, I don't lose a little hair. Every time I comb my hair at the beginning, there are a lot of them. This situation makes me feel timid and afraid. Let's talk about the performance of hair loss.

What are the manifestations of hair loss

First: alopecia areata. It is a kind of sudden localized hair loss. The affected skin is normal, without inflammation, with smooth surface and patchy hair loss. It can last for months or years, and most of them can regenerate. The number of exfoliated plaques is 1 ~ 2, and there are more than 10 in most cases. There are very few patients, in addition to hair loss, other parts of the hair, such as eyebrows, eyelashes, whiskers, armpits, pubic hair, and even the whole body of the hair are off, called general baldness.

Second: seborrheic alopecia, is a kind of alopecia on the basis of excessive sebum overflow, often accompanied by increased dandruff, greasy scalp, obvious itching. Most of them occur in young adults with strong sebaceous gland secretion. Their hair is thin and soft. Some of them are accompanied by seborrheic dermatitis on the scalp. They begin to gel from the top of the head and spread to the forehead. The scalp is greasy and bright red with yellow oily scab. First of all, we should pay attention to the treatment of greasy hair, wash hair, relieve seborrhea.

Third: local macular alopecia, sudden onset, after slow, the cause may be caused by neuropsychiatric factors, hair growth temporary inhibition, endocrine disorders, immune dysfunction. Infection or other visceral diseases may also be associated with it. Performance for the head suddenly appear round or oval macular hair loss, no symptoms, the affected scalp smooth and shiny.

matters needing attention

The symptoms and manifestations of hair loss are quite diverse, and there are many kinds. You can defend according to your own situation. Of course, as far as western medicine is concerned, western medicine such as minoxidil or finasteride is mainly used to stimulate hair regeneration.